Views: 0 Author: Site Editor Publish Time: 2024-12-20 Origin: Site
Before purchasing an aluminum profile extruder, it is necessary to consider the tonnage, daily output, annual output value, production efficiency and other data of the extruder, so as to comprehensively analyze and find a suitable extruder for oneself.
1、 The basis for selecting multiple production capacities for aluminum extrusion machines
Choosing extruders with multiple production capacities is mostly calculated based on the extrusion ratio, which is also related to the requirements of aluminum profile factories. It must be determined according to the principles of output size, cross-sectional size, and alloy type.
2、 Reference value for production capacity of aluminum extrusion machine
If the selection of 6063 alloy profile products is based on a maximum outer circle diameter of 123mm and an annual production capacity of 3000 tons, then choosing an 800T or 1000T aluminum profile extruder can meet the requirement of an annual production capacity of 3000 tons. Finally, it is necessary to verify and confirm using specific pressure and extrusion forming pressure. The so-called specific pressure refers to the unit pressure acting on the compression pad. The minimum unit extrusion pressure required for pure aluminum extrusion forming during forward extrusion is 100-150MPa. For ordinary aluminum alloy types, the bar pressure is 200-400MPa, and for hollow aluminum alloy profiles and wall panel profiles, the pressure is 450-1000MPa. The extrusion force of the reverse extruder is reduced by 30% to 40% compared to the forward extruder.
The annual output of aluminum extrusion machine is based on:
1. The output varies depending on the use of extruder molds.
The wall thickness of raw aluminum profiles also affects production, with thicker profiles being easier to discharge.
3. The material of aluminum profile raw materials, different materials of rods, and the amount of discharge are also related to the output.
4. Using 6063 rod is easier to extrude and has a higher production yield.
The output is related to both the mold and raw materials. The daily production capacity of an extruder that operates continuously for 24 hours is generally as follows:
630t, usually 5 tons
800t, usually 6 to 7 tons
1000t, usually 8 tons
